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The aridity index, also known as the Budyko radiative index of dryness, is a dimensionless parameter that represents the long-term balance between net radiation and...

Remotely sensed topographic (elevation) and bathymetric (depth) information were acquired targeted sections of the NSW coast (Tweed Heads, Byron Bay, Port Stephens, Central...

This dataset represents a stream network (centreline) of features both natural and artificial across NSW, classified using the Strahler Stream Order method, undertaken by the...

Access APIFor Data Download pls contact DPIEMetadata Portal Metadata InformationContent TitleRiver Condition IndexContent TypeHosted Feature LayerDescriptionRiver Condition...

In-situ ocean wave measurements have been collected at nearshore locations along the NSW coast. Wave data are collected using GPS wave buoys that are deployed by NSW DCCEEW...

This dataset provides spatial information relevant to the NSW Department of Climate Change, Energy, the Environment and Water operated air quality monitoring network (AQMN)....

vol 3: appendix J: visual assessment report; appendix K: groundwater modelling; appendix L: surface water management; appendix M: blast assessment report; appendix N:...

The NSW Boating Handbook is for everyone using NSW waterways. Whether you’re a newcomer or an experienced skipper, being safe on the water is a responsibility we all share. The...

Bacteriological analysis of Beachwatch programs water samples. During the summer season (October to April) each site is monitored approximately once every six days. At ocean...

The Australian Hydrological Geospatial Fabric (Geofabric) is a specialised Geographic Information System (GIS). It identifies the spatial relationships of important hydrological...